Nasennebenhöhlenentzündung: Nase ständig dicht? Woran das liegen kann - und was hilft

Stuffy nose - this is a common symptom during cold and flu season. However, when it persists for weeks or months, it raises concerns. It's advisable to get these symptoms checked out by a doctor. Chronic sinusitis could be the underlying cause. This condition involves persistent inflammation of the nasal and sinus lining tissues for at least twelve weeks, according to the Deutsche Allergie- und Asthmabund (DAAB).

The sinuses are air-filled chambers behind the nose, eyes, and cheeks. Typical symptoms include difficulty breathing through the nose, decreased sense of smell, mucus draining from the nose or down the throat, and facial pressure. Polyps, soft, drop-shaped swellings of the lining, may accompany the inflammation and can obstruct breathing if they're large.

While a stuffy nose can have various causes, including allergies like those to house dust mites or animals, it's important to seek professional advice for persistent nasal congestion. If medication doesn't relieve symptoms, surgery might be an option. The most common procedure is Functional Endoscopic Sinus Surgery (FESS), where a thin tube with a camera and tiny tools is inserted through the nasal passages to remove polyps and inflamed sinus tissue. However, surgery may not completely eliminate chronic sinusitis, but it can improve symptoms.